著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Bebendorf, Mario",Hierarchical matrices : a means to efficiently solve elliptic boundary value problems,,Springer,2008,Lecture notes in computational science and engineering,,9783540771463,,https://cir.nii.ac.jp/crid/1130000798000583552